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: http://hea.iki.rssi.ru/integral/catalog/ReadMe.html
Дата изменения: Fri Nov 13 11:40:04 2009 Дата индексирования: Mon Oct 1 22:54:34 2012 Кодировка: Поисковые слова: sun |
Catalog of hard X-ray sources detected in all-sky survey performed with INTEGRAL
observatory.
File Summary:
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FileName Explanations
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catalog.dat The catalogue
references.dat References
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Description of file: catalog.dat
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Field Units Label Explanations
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1 --- Seq [1..403] Running number
2 --- Name Object name
3 deg Ra Right Ascension J2000 (degrees)
4 deg Dec Declination J2000 (degrees)
5 --- Mark Spatial confusion (Note 1)
6 mCrab Flux 17-60 keV flux (Note 2)
7 mCrab Error 1 sigma flux error
8 --- Range Revolution range (Note 3)
9 --- Type Source type (Note 4)
10 --- ExType Expected source type
11 --- Refs Reference number in table 2 (Note 5)
12 --- Notes additional notes and/or alternative source names.
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Note (1):
Spatial confusion, source flux should be taken with the caution.
Note (2):
Time-averaged source flux in mCrab units. A flux of 1 mCrab corresponds
to 1.43e-11 erg/s/cm^2 for a source with a Crab-like spectrum.
Note (3):
Source flux was measured on the map averaged over the indicated
spacecraft revolution.
Note (4): general astrophysical type of the object.
LMXB (HMXB) - low- (high-) mass X-ray binary,
AGN - active galactic nucleus,
SNR/PWN - supernova remnant/pulsar wind nebula
CV - cataclysmic variable,
PSR - isolated pulsar or pulsar wind nebula,
SGR - soft gamma repeater,
RS CVn - coronally active binary star,
SymbStr - symbiotic star,
Cluster - cluster of galaxies,
MolCld - Molecular cloud.
Note (5):
References are mainly provided for new sources and are related to their
discovery and/or nature.
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Byte-by-byte Description of file: references.dat
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Bytes Format Units Label Explanations
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2- 4 I3 --- Seq Running number
6- 24 A19 --- Name Reference
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